Control of spark intensity, intensifying, lengthening, suppression

Industry

CPC
F02P9/002

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02PIGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES F02P9/00Electric spark ignition control, not otherwise provided for

Current Industry

F02P9/002Control of spark intensity, intensifying, lengthening, suppression

Industries

Patents Grantslast 30 patents

Information Patent Grant
Predictive model-based spark control
- Patent number 12,221,947
- Issue date Feb 11, 2025
- Prometheus Applied Technologies, LLC
- Luigi P. Tozzi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Predictive model-based spark control
- Patent number 12,092,063
- Issue date Sep 17, 2024
- Prometheus Applied Technologies, LLC
- Luigi P. Tozzi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for creating a spark across a spark gap
- Patent number 12,065,996
- Issue date Aug 20, 2024
- Grabner Instruments Messtechnik GmbH
- Johannes Wiesböck
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark plug for boosted engine
- Patent number 11,942,764
- Issue date Mar 26, 2024
- Ford Global Technologies, LLC
- Michael Czekala
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Exhaust system combustion for rapid catalyst heating
- Patent number 11,905,900
- Issue date Feb 20, 2024
- Saudi Arabian Oil Company
- Andrew Baur
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for controlling ignition coil
- Patent number 11,879,420
- Issue date Jan 23, 2024
- Hyundai Motor Company
- Kiseon Sim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition system
- Patent number 11,754,032
- Issue date Sep 12, 2023
- Denso Corporation
- Yasuomi Imanaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Spark plug for boosted engine
- Patent number 11,742,636
- Issue date Aug 29, 2023
- Ford Global Technologies, LLC
- Michael Czekala
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Engine system
- Patent number 11,629,655
- Issue date Apr 18, 2023
- Mazda Motor Corporation
- Hironori Kokubu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine system
- Patent number 11,591,983
- Issue date Feb 28, 2023
- Mazda Motor Corporation
- Takashi Kaminaga
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for diagnosing cold start emission reduction
- Patent number 11,578,677
- Issue date Feb 14, 2023
- GM Global Technology Operatins LLC
- J. Michael Gwidt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Motor torque smoothing for recharging events on combustion engines
- Patent number 11,560,135
- Issue date Jan 24, 2023
- Tula Technology, Inc.
- Vijay Srinivasan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for reducing engine overheating using liquid fuel
- Patent number 11,473,491
- Issue date Oct 18, 2022
- Ford Global Technologies, LLC
- Aed Dudar
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Revolving speed variable voltage power supply for glow plug of two-...
- Patent number 11,421,643
- Issue date Aug 23, 2022
- Mengyuan Cai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of controlling ignition coil
- Patent number 11,378,055
- Issue date Jul 5, 2022
- Hyundai Motor Company
- Kiseon Sim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine control device
- Patent number 11,359,594
- Issue date Jun 14, 2022
- Hitachi Astemo, Ltd.
- Eiichirou Ohata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cylinder deactivation for a multiple cylinder engine
- Patent number 11,352,964
- Issue date Jun 7, 2022
- Briggs & Stratton, LLC
- Robert Koenen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition system for dual mode ignition and engine having the same
- Patent number 11,346,317
- Issue date May 31, 2022
- Hyundai Motor Company
- Mayuri Wagh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition coil control device
- Patent number 11,300,092
- Issue date Apr 12, 2022
- Honda Motor Co., Ltd.
- Toshifumi Osawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fast torque response for boosted engines
- Patent number 11,248,546
- Issue date Feb 15, 2022
- Tula Technology, Inc.
- Elliott A. Ortiz-Soto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Motor torque smoothing for recharging events on combustion engines
- Patent number 11,208,093
- Issue date Dec 28, 2021
- Tula Technology, Inc.
- Vijay Srinivasan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for variable displacement engine knock control
- Patent number 11,204,011
- Issue date Dec 21, 2021
- Ford Global Technologies, LLC
- Mohannad Hakeem
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition apparatus
- Patent number 11,181,090
- Issue date Nov 23, 2021
- Denso Corporation
- Shota Kinoshita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for detecting cylinder misfire via corrected cran...
- Patent number 11,073,098
- Issue date Jul 27, 2021
- Ford Global Technologies, LLC
- Rani Kiwan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Controlling a light-duty combustion engine
- Patent number 11,073,123
- Issue date Jul 27, 2021
- WALBRO LLC
- Martin N. Andersson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine ignition system and method using sparkplug dry firing to ext...
- Patent number 11,035,334
- Issue date Jun 15, 2021
- Caterpillar Inc.
- James Jay Cress
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Current profile optimization
- Patent number 10,995,726
- Issue date May 4, 2021
- Woodward, Inc.
- David C. Petruska
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for characterizing a port fuel injector
- Patent number 10,975,785
- Issue date Apr 13, 2021
- Ford Global Technologies, LLC
- Michael James Uhrich
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Ignition control system with circulating-current control
- Patent number 10,975,827
- Issue date Apr 13, 2021
- Semiconductor Components Industries, LLC
- Qingquan Tang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for adjusting engine knock background noise levels
- Patent number 10,975,828
- Issue date Apr 13, 2021
- Ford Global Technologies, LLC
- Mohannad Hakeem
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
PREDICTIVE MODEL-BASED SPARK CONTROL
- Publication number 20240318619
- Publication date Sep 26, 2024
- PROMETHEUS APPLIED TECHNOLOGIES, LLC
- Luigi P. Tozzi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SPARK PLUG FOR BOOSTED ENGINE
- Publication number 20240128726
- Publication date Apr 18, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Michael Czekala
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Predictive Model-Based Spark Control
- Publication number 20240018931
- Publication date Jan 18, 2024
- PROMETHEUS APPLIED TECHNOLOGIES, LLC
- Luigi P. Tozzi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IGNITION DEVICE FOR USE IN INTERNAL COMBUSTION ENGINE
- Publication number 20230417210
- Publication date Dec 28, 2023
- SAVE THE PLANET CO., LTD.
- Mitsuhiro IZUMI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IGNITION DEVICE
- Publication number 20230327407
- Publication date Oct 12, 2023
- Mitsubishi Electric Corporation
- Kimihiko TANAYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR ENGINE START
- Publication number 20230102266
- Publication date Mar 30, 2023
- Polaris Industries Inc.
- Stephen G. Crain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IGNITION SYSTEM
- Publication number 20220364538
- Publication date Nov 17, 2022
- DENSO CORPORATION
- Yasuomi IMANAKA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR CREATING A SPARK ACROSS A SPARK GAP
- Publication number 20220228547
- Publication date Jul 21, 2022
- GRABNER INSTRUMENTS MESSTECHNIK GMBH
- Johannes WIESBÖCK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MOTOR TORQUE SMOOTHING FOR RECHARGING EVENTS ON COMBUSTION ENGINES
- Publication number 20220203959
- Publication date Jun 30, 2022
- TULA TECHNOLOGY, INC.
- Vijay Srinivasan
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENGINE SYSTEM
- Publication number 20220195950
- Publication date Jun 23, 2022
- MAZDA MOTOR CORPORATION
- Hironori Kokubu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
INTERNAL-COMBUSTION-ENGINE COMBUSTION STATE CONTROL APPARATUS
- Publication number 20220136478
- Publication date May 5, 2022
- Mitsubishi Electric Corporation
- Takahiko INADA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE CONTROL DEVICE
- Publication number 20210231093
- Publication date Jul 29, 2021
- Hitachi Automotive Systems, Ltd.
- Eiichirou OHATA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE KILL SWITCH AND CONTROL ASSEMBLY
- Publication number 20210033036
- Publication date Feb 4, 2021
- WALBRO LLC
- Martin N. Andersson
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD AND SYSTEM FOR DETECTING CYLINDER MISFIRE VIA CORRECTED CRAN...
- Publication number 20200386180
- Publication date Dec 10, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Rani Kiwan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR REDUCING ENGINE OVERHEATING USING LIQUID FUEL
- Publication number 20200300155
- Publication date Sep 24, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Aed Dudar
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CIRCUIT AND METHOD FOR COIL CURRENT CONTROL
- Publication number 20200232437
- Publication date Jul 23, 2020
- Semiconductor Components Industries, LLC
- Mikio YAMAGISHI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Microwave Enhanced Combustion With Feedback Frequency Control For D...
- Publication number 20200124018
- Publication date Apr 23, 2020
- SOUTHWEST RESEARCH INSTITUTE
- Terrence F. Alger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CIRCUIT AND METHOD FOR COIL CURRENT CONTROL
- Publication number 20200116118
- Publication date Apr 16, 2020
- Semiconductor Components Industries, LLC
- Mikio YAMAGISHI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
RESONANCE BOOSTED IGNITION VOLTAGE
- Publication number 20200109692
- Publication date Apr 9, 2020
- Caterpillar Inc.
- James CRESS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IGNITION CONTROL SYSTEM WITH CIRCULATING-CURRENT CONTROL
- Publication number 20200095971
- Publication date Mar 26, 2020
- Semiconductor Components Industries, LLC
- Qingquan TANG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CIRCUIT AND METHOD FOR SOFT SHUTDOWN OF A COIL
- Publication number 20200080528
- Publication date Mar 12, 2020
- Semiconductor Components Industries, LLC
- Yasuhiro NODAKE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
- Publication number 20200049121
- Publication date Feb 13, 2020
- Toyota Jidosha Kabushiki Kaisha
- Yuto IKEDA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IGNITION DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20200011284
- Publication date Jan 9, 2020
- DENSO CORPORATION
- Akimitsu SUGIURA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR CHARACTERIZING A PORT FUEL INJECTOR
- Publication number 20200003139
- Publication date Jan 2, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Michael James Uhrich
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR ADJUSTING ENGINE KNOCK BACKGROUND NOISE LEVELS
- Publication number 20190353133
- Publication date Nov 21, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Mohannad Hakeem
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR VARIABLE DISPLACEMENT ENGINE KNOCK CONTROL
- Publication number 20190353131
- Publication date Nov 21, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Mohannad Hakeem
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR ADJUSTING ENGINE KNOCK BACKGROUND NOISE OF A...
- Publication number 20190353132
- Publication date Nov 21, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Mohannad Hakeem
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IGNITION DEVICE, INTERNAL COMBUSTION ENGINE AND METHOD FOR ITS OPER...
- Publication number 20190338746
- Publication date Nov 7, 2019
- PRUEFREX engineering e motion gmbh & co. kg
- Jochen HEUBECK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR REDUCING ENGINE OVERHEATING USING LIQUID FUEL
- Publication number 20190338694
- Publication date Nov 7, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Aed Dudar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE CONTROLLER AND ENGINE CONTROLLING METHOD
- Publication number 20190316535
- Publication date Oct 17, 2019
- Toyota Jidosha Kabushiki Kaisha
- Sohichi IMAI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Control of spark intensity, intensifying, lengthening, suppression

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Predictive model-based spark control

Predictive model-based spark control

Method for creating a spark across a spark gap

Spark plug for boosted engine

Exhaust system combustion for rapid catalyst heating

System and method for controlling ignition coil

Ignition system

Spark plug for boosted engine

Engine system

Engine system

Method and system for diagnosing cold start emission reduction

Motor torque smoothing for recharging events on combustion engines

Systems and methods for reducing engine overheating using liquid fuel

Revolving speed variable voltage power supply for glow plug of two-...

Method of controlling ignition coil

Internal combustion engine control device

Cylinder deactivation for a multiple cylinder engine

Ignition system for dual mode ignition and engine having the same

Ignition coil control device

Fast torque response for boosted engines

Motor torque smoothing for recharging events on combustion engines

Method and system for variable displacement engine knock control

Ignition apparatus

Method and system for detecting cylinder misfire via corrected cran...

Controlling a light-duty combustion engine

Engine ignition system and method using sparkplug dry firing to ext...

Current profile optimization

Method and system for characterizing a port fuel injector

Ignition control system with circulating-current control

Method and system for adjusting engine knock background noise levels

Patents Applicationslast 30 patents

PREDICTIVE MODEL-BASED SPARK CONTROL

SPARK PLUG FOR BOOSTED ENGINE

Predictive Model-Based Spark Control

IGNITION DEVICE FOR USE IN INTERNAL COMBUSTION ENGINE

IGNITION DEVICE

SYSTEMS AND METHODS FOR ENGINE START

IGNITION SYSTEM

METHOD FOR CREATING A SPARK ACROSS A SPARK GAP

MOTOR TORQUE SMOOTHING FOR RECHARGING EVENTS ON COMBUSTION ENGINES

ENGINE SYSTEM

INTERNAL-COMBUSTION-ENGINE COMBUSTION STATE CONTROL APPARATUS

INTERNAL COMBUSTION ENGINE CONTROL DEVICE

ENGINE KILL SWITCH AND CONTROL ASSEMBLY

METHOD AND SYSTEM FOR DETECTING CYLINDER MISFIRE VIA CORRECTED CRAN...

SYSTEMS AND METHODS FOR REDUCING ENGINE OVERHEATING USING LIQUID FUEL

CIRCUIT AND METHOD FOR COIL CURRENT CONTROL

Microwave Enhanced Combustion With Feedback Frequency Control For D...

CIRCUIT AND METHOD FOR COIL CURRENT CONTROL

RESONANCE BOOSTED IGNITION VOLTAGE

IGNITION CONTROL SYSTEM WITH CIRCULATING-CURRENT CONTROL

CIRCUIT AND METHOD FOR SOFT SHUTDOWN OF A COIL

CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE

IGNITION DEVICE FOR INTERNAL COMBUSTION ENGINE

METHOD AND SYSTEM FOR CHARACTERIZING A PORT FUEL INJECTOR

METHOD AND SYSTEM FOR ADJUSTING ENGINE KNOCK BACKGROUND NOISE LEVELS

METHOD AND SYSTEM FOR VARIABLE DISPLACEMENT ENGINE KNOCK CONTROL

METHOD AND SYSTEM FOR ADJUSTING ENGINE KNOCK BACKGROUND NOISE OF A...

IGNITION DEVICE, INTERNAL COMBUSTION ENGINE AND METHOD FOR ITS OPER...

SYSTEMS AND METHODS FOR REDUCING ENGINE OVERHEATING USING LIQUID FUEL

ENGINE CONTROLLER AND ENGINE CONTROLLING METHOD